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Bug Bounty Programs 2025
Explore all HackenProof’s programs below or filter the tech stack you work best with: let the bug hunt begin!
Total bug bounty200+
In bounties paid out$15.737.700
Total received reports25 000+
Hidden Gems
Started date:24 Apr 2023
Last updated:01 Jul 2025
Scope review:24806
Paid$0
up to$10,000
Triaged by Hackenproof
Started date:22 Jun 2023
Last updated:19 Jun 2025
Scope review:31726
Paid$0
up to$22,500
Triaged by Hackenproof
Started date:25 Apr 2023
Last updated:01 Jul 2025
Scope review:39945
Paid$0
up to$10,000
Triaged by Hackenproof
Started date:15 Jul 2024
Last updated:20 Jun 2025
Scope review:10694
Paid$0
up to$10,000
Started date:16 Sep 2024
Last updated:12 Jun 2025
Scope review:25779
Paid$22,000
up to$250,000
Triaged by Hackenproof
Started date:01 Jul 2024
Last updated:01 Jul 2025
Scope review:21624
Paid$0
up to$5,000
Triaged by Hackenproof
Started date:30 Jul 2024
Last updated:01 Jul 2025
Scope review:9992
Paid$100
up to$5,000
Triaged by Hackenproof
Started date:14 Mar 2025
Last updated:10 Jul 2025
Scope review:10755
Paid$0
up to$10,000
Triaged by Hackenproof
Started date:27 Mar 2025
Last updated:08 Jul 2025
Scope review:15134
Paid$0
up to$100,000
Triaged by Hackenproof
Started date:13 Jun 2025
Last updated:01 Jul 2025
Scope review:7649
Paid$0
up to$15,000
Added: Oldest to Newest
Added: Newest to Oldest
Updated at: Oldest to Newest
Updated at: Newest to Oldest
Max Bounties: Low to High
Max Bounties: High to Low
255 Results
Triaged by Hackenproof
Started date: 09 Dec 2024Last updated: 12 Jun 2025Scope review: 10939
up to $15,000
Triaged by Hackenproof
AtomOne is a community-driven fork of the Cosmos Hub, originating from concerns raised around Cosmos Hub [Proposal 82](https://dashboard.hackenproof.com/redirect?url=https://www.mintscan.io/cosmos/proposals/82/) and [Proposal 848](https://dashboard.hackenproof.com/redirect?url=https://www.mintscan.io/cosmos/proposals/848/). AtomOne aims to provide a security-conscious, constitutionally governed, streamlined IBC/ICS hub, preserving the foundational ethos of the Cosmos Hub. By prioritizing security, scalability, and decentralization, and operating under a written constitution, AtomOne strives to establish a secure and adaptable platform for interchain security and decentralized governance. It seeks to enhance interoperability, foster inclusivity, and serve as a neutral, community-governed base within the Cosmos ecosystem.Started date: 03 Dec 2024Last updated: 19 May 2025Scope review: 20452
up to $10,000
Triaged by Hackenproof
Tothemoon is a worldwide crypto exchange that offers access to a high liquidity order book for professional traders and simplified buying and selling of the assets for beginners.Started date: 20 Nov 2024Last updated: 01 Jul 2025Scope review: 111793
up to $50,000
Triaged by Hackenproof
This bug bounty program is focused on smart contracts and decentralised applications in Cronos zkEVM blockchain with the emphasis on any vulnerabilities causing unintentional withdrawal/draining of funds/loss of user funds. The program covers key projects in the Cronos zkEVM ecosystem, including Amply Finance, H2 Finance, and other DeFi projects. Cronos zkEVM is a blockchain network using ZK Stack. It aims to massively scale existing portfolio of Cronos apps and chains.by leveraging cost-efficient zero-knowledge proof system.Started date: 08 Nov 2024Last updated: 19 May 2025Scope review: 9223
up to $200,000
Triaged by Hackenproof
Asphere’s mission is to deliver tailored solutions that cater to the evolving demands of enterprise clients. Our comprehensive product suite offers services that complement and extend the innovative technologies from Ankr.Started date: 16 Oct 2024Last updated: 19 Mar 2025Scope review: 18057
up to $10,000
Triaged by Hackenproof
Aptos Naming Service ("Aptos Names") allows members of the Aptos ecosystem to purchase a digital asset that replaces one's blockchain address with a domain name of their choosing. We view this as the place where one's Aptos Identity begins.Aptos Labs ("Aptos", "we", or "us") welcomes feedback from security researchers and the general public to help improve the security of Aptos Names, and, at its sole discretion, offers bounty rewards ("Rewards") for security reports that identify previously unknown, in-scope security vulnerabilitiesStarted date: 08 Oct 2024Last updated: 23 May 2025Scope review: 11564
up to $250,000
Triaged by Hackenproof
Treehouse is a decentralized application that introduces Treehouse Assets (tAssets) and Decentralized Offered Rates (DOR), new primitives that enable fixed income products in digital assets. Started date: 10 Apr 2025Last updated: 12 Jun 2025Scope review: 8018
up to $250,000
Triaged by Hackenproof
Treehouse is a decentralized application that introduces Treehouse Assets (tAssets) and Decentralized Offered Rates (DOR), new primitives that enable fixed income products in digital assets. Started date: 30 Sep 2024Last updated: 23 Apr 2025Scope review: 10745
up to $10,000
Triaged by Hackenproof
Inheriti® is a DeFi application for safely managing, storing and transferring your crypto or other digital assets like NFTs, passwords, pictures and documents.
https://inheriti.com
!!In order to access our staging enviroment, you need to request a cloudflare access code trough the reserved Inheriti discourd groups.!!
=> So CORS related "issues" cause of cloudflare access are OUT OF SCOPE!
Ensure you have completed the Know Your Customer (KYC) process on the HackenProof platform!
Started date: 20 Sep 2024Last updated: 19 Mar 2025Scope review: 12712
up to $2,500
Triaged by Hackenproof
SafeSwap lets you seamlessly swap digital assets from one blockchain to another. Experience the freedom of cross-chain atomic swaps.
https://safeswap.io
Started date: 20 Sep 2024Last updated: 19 Mar 2025Scope review: 11840
up to $2,000